/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.ai.study.dashscope.controller.structured;

import com.alibaba.cloud.ai.dashscope.api.DashScopeResponseFormat;
import com.alibaba.cloud.ai.dashscope.chat.DashScopeChatOptions;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.springframework.ai.chat.client.ChatClient;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/json")
@Tag(name = "Json Format 测试")
public class JsonController {

    private final ChatClient chatClient;
    private final DashScopeResponseFormat responseFormat;

    public JsonController(@Qualifier("dashScopeChatClientCommon") ChatClient dashScopeChatClientCommon) {
        // AI模型内置支持JSON模式
        DashScopeResponseFormat responseFormat = new DashScopeResponseFormat();
        responseFormat.setType(DashScopeResponseFormat.Type.JSON_OBJECT);

        this.responseFormat = responseFormat;
        this.chatClient = dashScopeChatClientCommon;
    }

    @GetMapping("/chat")
    @Operation(summary = "JsonFormat 测试")
    public String simpleChat(@RequestParam(value = "query", defaultValue = "请以JSON格式介绍你自己") String query) {
        return chatClient.prompt(query).call().content();
    }

    @GetMapping("/chat-format")
    @Operation(summary = "JsonFormat 测试（标准）")
    public String simpleChatFormat(@RequestParam(value = "query", defaultValue = "请以JSON格式介绍你自己") String query) {
        return chatClient.prompt(query)
                .options(
                        DashScopeChatOptions.builder()
                                .withTopP(0.7)
                                .withResponseFormat(responseFormat)
                                .build()
                )
                .call().content();
    }
}
